@Article{Rovelli:1998gg,
     author    = "Rovelli, Carlo and Upadhya, Peush",
     title     = "{Loop quantum gravity and quanta of space: A primer}",
     year      = "1998",
     eprint    = "gr-qc/9806079",
     archivePrefix = "arXiv",
     SLACcitation  = "%%CITATION = GR-QC/9806079;%%"
}
